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Chongxiao Li

6 accepted papers

2026

LocalV: Exploiting Information Locality for IP-level Verilog Generation

ICML 2026poster

The generation of Register-Transfer Level (RTL) code is a crucial yet labor-intensive step in digital hardware design, traditionally requiring engineers to manually translate complex specifications into thousands of lines of synthesizable Hardware Description Language (HDL) code. While Large Languag…

Cited by 0SourceScholar
2026

QiMeng-CRUX: Narrowing the Gap Between Natural Language and Verilog via Core Refined Understanding eXpression

AAAI 2026technical

Large language models (LLMs) have shown promising capabilities in hardware description language (HDL) generation. However, existing approaches often rely on free-form natural language descriptions that are often ambiguous, redundant, and unstructured, which poses significant challenges for downstrea

Cited by 0SourcePDFScholar
2026

QiMeng-EvoPartition: Rethinking the Impact of Partitioning for Automated Pipeline Design

IJCAI 2026

As a key technique for improving throughput by increasing clock frequency and reducing Cycles per Instruction (CPI), pipeline design increasingly relies on automated methods with the growing scale of modern circuits. However, existing automated pipelining methods often decouple partitioning from CPI

Cited by 0Scholar
2025

Automated Superscalar Processor Design by Learning Data Dependencies

IJCAI 2025

Automated processor design, which can significantly reduce human efforts and accelerate design cycles, has received considerable attention. While recent advancements have automatically designed single-cycle processors that execute one instruction per cycle, their performance cannot compete with mode

Cited by 0SourcePDFScholar
2025

QiMeng-CodeV-R1: Reasoning-Enhanced Verilog Generation

NeurIPS 2025poster

Large language models (LLMs) trained via reinforcement learning with verifiable reward (RLVR) have achieved breakthroughs on tasks with explicit, automatable verification, such as software programming and mathematical problems. Extending RLVR to electronic design automation (EDA), especially automat…

Cited by 0SourceScholar
2025

QiMeng-SALV: Signal-Aware Learning for Verilog Code Generation

NeurIPS 2025poster

The remarkable progress of Large Language Models (LLMs) presents promising opportunities for Verilog code generation which is significantly important for automated circuit design. The lacking of meaningful functional rewards hinders the preference optimization based on Reinforcement Learning (RL) fo…

Cited by 0SourceScholar